/* ============================================
   components.css V2 — 渐变边框/发光/3D/毛玻璃
   ============================================ */

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-weight: 600;
  font-family: var(--font-sans);
  letter-spacing: 0.01em;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
}

.btn-lg { padding: 14px 32px; font-size: var(--text-base); }
.btn-md { padding: 10px 24px; font-size: var(--text-sm); }
.btn-sm { padding: 6px 16px; font-size: var(--text-xs); }

/* 发光主按钮 */
.btn-primary {
  color: #fff;
  background: var(--gradient-primary);
  box-shadow: 0 0 20px rgba(255,107,94,0.3), inset 0 1px 0 rgba(255,255,255,0.15);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(255,107,94,0.5), 0 4px 20px rgba(255,107,94,0.3), inset 0 1px 0 rgba(255,255,255,0.2);
}

.btn-primary:active { transform: translateY(0); }

/* 轮廓按钮 */
.btn-outline {
  color: var(--text-bright);
  background: transparent;
  border: 1px solid var(--border-card);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  background: rgba(255,107,94,0.05);
  box-shadow: 0 0 20px rgba(255,107,94,0.1);
}

/* 幽灵按钮 */
.btn-ghost {
  color: var(--text-muted);
  background: transparent;
}

.btn-ghost:hover {
  color: var(--color-primary-bright);
  background: rgba(255,107,94,0.05);
}

.btn-arrow { transition: transform var(--transition-base); }
.btn:hover .btn-arrow { transform: translateX(4px); }

/* ── Glass Card（核心组件） ── */
.glass-card {
  position: relative;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-card);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
  overflow: hidden;
}

/* 内顶微光 */
.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255,255,255,0.6) 0%, transparent 40%);
  pointer-events: none;
}

.glass-card:hover {
  border-color: var(--border-glow);
  box-shadow: var(--shadow-glow-sm), var(--shadow-card);
  transform: translateY(-4px);
}

/* 渐变边框卡片（高亮版） */
.glow-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  background: var(--bg-card-solid);
  overflow: hidden;
  transition: all var(--transition-base);
}

/* 渐变边框用伪元素实现 */
.glow-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--gradient-border);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0.5;
  transition: opacity var(--transition-base);
}

.glow-card:hover::before { opacity: 1; }

.glow-card:hover {
  box-shadow: var(--shadow-glow-md);
  transform: translateY(-4px);
}

/* 内顶部微光 */
.glow-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,0,0,0.06), transparent);
  pointer-events: none;
}

/* ── 3D 透视卡片 ── */
.card-3d {
  perspective: 1000px;
  transform-style: preserve-3d;
}

.card-3d-inner {
  transition: transform var(--transition-base);
  transform-style: preserve-3d;
}

/* ── Card Icon ── */
.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  font-size: var(--text-2xl);
  position: relative;
}

.card-icon::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  background: inherit;
  filter: blur(12px);
  opacity: 0.4;
  z-index: -1;
}

.card-icon-primary { background: rgba(255,107,94,0.12); color: var(--color-primary); }
.card-icon-secondary { background: rgba(245,166,35,0.12); color: var(--color-secondary); }
.card-icon-accent { background: rgba(52,199,89,0.12); color: var(--color-accent); }

.card-title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: var(--space-sm);
}

.card-desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.8;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  margin-top: var(--space-lg);
  transition: gap var(--transition-base), color var(--transition-base);
}

.card-link:hover { gap: var(--space-sm); color: var(--color-primary-bright); }

/* ── Tag / Badge ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 4px 14px;
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1px solid;
}

.badge-primary { border-color: rgba(255,107,94,0.3); color: var(--color-primary); background: rgba(255,107,94,0.08); }
.badge-secondary { border-color: rgba(245,166,35,0.3); color: var(--color-secondary); background: rgba(245,166,35,0.08); }
.badge-accent { border-color: rgba(52,199,89,0.3); color: var(--color-accent); background: rgba(52,199,89,0.08); }

/* ── Stat Number · Editorial Display ── */
.stat {
  text-align: center;
  position: relative;
  padding-top: var(--space-md);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  font-weight: 600;
  font-variation-settings: "opsz" 144, "SOFT" 30, "WONK" 0;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 0.95;
  margin-bottom: var(--space-md);
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums lining-nums;
  filter: drop-shadow(0 0 24px rgba(255,107,94,0.22));
}

.stat-number::after {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--color-primary);
  margin: 0.5em auto 0;
  opacity: 0.5;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
}
/* 中文 stat-label 回退样式（CJK 不宜 uppercase/大 letter-spacing） */
.stat-label:lang(zh),
.stat-label[lang="zh-CN"] {
  text-transform: none;
  letter-spacing: 0.12em;
}

/* ── Divider ── */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
  margin: var(--space-3xl) 0;
}

/* ── Tab Nav ── */
.tabs {
  display: flex;
  gap: 2px;
  background: rgba(255,255,255,0.04);
  padding: 3px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  width: fit-content;
  margin: 0 auto var(--space-3xl);
}

.tab {
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-muted);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
}

.tab:hover { color: var(--text-bright); }

.tab.active {
  background: rgba(255,255,255,0.08);
  color: var(--text-bright);
  box-shadow: 0 0 12px rgba(255,107,94,0.1);
}

/* ── Partner Logo ── */
.partner-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg) var(--space-xl);
  height: 80px;
  opacity: 0.3;
  transition: all var(--transition-base);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

.partner-logo:hover { opacity: 0.8; color: var(--text-bright); }

/* ── Cursor Glow (鼠标跟随光斑) ── */
.cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,94,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s;
}

/* ══════════════════════════════════════════════════
   Ops Center · Light Partners Panel (shared across pages)
   浅色科技风 · 与 Hero Cockpit 同谱系
   ══════════════════════════════════════════════════ */

.ops-partners {
  position: relative;
  padding: clamp(80px, 9vw, 140px) 0 clamp(60px, 7vw, 100px);
  background:
    radial-gradient(ellipse 70% 50% at 50% -10%, rgba(255,107,94,0.14), transparent 60%),
    radial-gradient(ellipse 60% 40% at 50% 110%, rgba(52,199,89,0.10), transparent 60%),
    linear-gradient(180deg, #FAFBFE 0%, #F7F4EE 100%);
  color: var(--text-primary);
  overflow: hidden;
  isolation: isolate;
}

/* Ambient background layers */
.ops-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; }

.ops-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(26,26,46,0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(26,26,46,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 85%);
}

.ops-bg-radial {
  position: absolute;
  top: 50%; left: 50%;
  width: 1400px; height: 1400px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(255,107,94,0.10) 0%, transparent 55%);
  filter: blur(40px);
  animation: ops-breath 10s ease-in-out infinite;
}
@keyframes ops-breath {
  0%, 100% { opacity: 0.55; transform: translate(-50%, -50%) scale(1); }
  50%      { opacity: 0.95; transform: translate(-50%, -50%) scale(1.08); }
}

.ops-bg-topo { position: absolute; inset: 0; opacity: 0.85; mix-blend-mode: multiply; }
.ops-bg-topo svg { width: 100%; height: 100%; display: block; }
.ops-bg-topo path { stroke-dasharray: 6 8; animation: ops-dash 30s linear infinite; }
.ops-bg-topo circle {
  filter: drop-shadow(0 0 6px rgba(255,107,94,0.5));
  animation: ops-node-pulse 3s ease-in-out infinite;
}
.ops-bg-topo circle:nth-child(2n) { animation-delay: 0.6s; }
.ops-bg-topo circle:nth-child(3n) { animation-delay: 1.2s; }
@keyframes ops-dash { to { stroke-dashoffset: -140; } }
@keyframes ops-node-pulse {
  0%, 100% { opacity: 0.6; }
  50%      { opacity: 1; }
}

.ops-bg-scan {
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 180px;
  background: linear-gradient(180deg,
    transparent 0%,
    rgba(245,166,35,0.10) 40%,
    rgba(255,107,94,0.18) 50%,
    rgba(52,199,89,0.08) 60%,
    transparent 100%
  );
  animation: ops-scan 8s linear infinite;
  mix-blend-mode: multiply;
}
@keyframes ops-scan {
  from { transform: translateY(-200px); }
  to   { transform: translateY(calc(100vh + 200px)); }
}

.ops-container { position: relative; z-index: 1; max-width: 1240px; }

/* Header */
.ops-header { text-align: left; margin-bottom: clamp(40px, 5vw, 60px); max-width: 920px; }

.ops-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  font-family: var(--font-mono), 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(45,45,63,0.72);
  padding: 6px 14px;
  border: 1px solid rgba(26,26,46,0.1);
  border-radius: 999px;
  background: rgba(255,255,255,0.62);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  margin-bottom: 24px;
  box-shadow: 0 2px 8px rgba(26,26,46,0.04);
}
.ops-kicker-label { color: #1A1A2E; font-weight: 600; }
.ops-kicker-sep   { color: rgba(26,26,46,0.25); }
.ops-kicker-ver   { color: #2BA847; font-weight: 700; }
.ops-kicker-state { color: #2BA847; font-weight: 700; }

.ops-led {
  width: 8px; height: 8px; border-radius: 50%;
  background: #34C759;
  box-shadow: 0 0 10px #34C759, 0 0 18px rgba(52,199,89,0.5);
  animation: ops-led-pulse 1.6s ease-in-out infinite;
}
@keyframes ops-led-pulse {
  0%, 100% { opacity: 1;    box-shadow: 0 0 10px #34C759, 0 0 18px rgba(52,199,89,0.5); }
  50%      { opacity: 0.55; box-shadow: 0 0 6px  #34C759, 0 0 10px rgba(52,199,89,0.25); }
}

.ops-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.8rem, 6.2vw, 5.2rem);
  line-height: 0.95;
  letter-spacing: -0.035em;
  color: var(--text-bright);
  margin-bottom: 20px;
}
.ops-title em {
  font-style: italic;
  font-weight: 500;
  font-variation-settings: "opsz" 144, "SOFT" 100, "WONK" 1;
  background: linear-gradient(135deg, #FF6B5E 20%, #F5A623 55%, #34C759 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  padding-right: 0.04em;
}
.ops-title-break { display: block; }

.ops-caption {
  font-size: clamp(0.98rem, 1.15vw, 1.1rem);
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 720px;
}
.ops-caption strong {
  color: #1A1A2E;
  font-weight: 700;
  font-family: var(--font-mono), monospace;
  font-variant-numeric: tabular-nums;
  padding: 0 0.08em;
}

/* Metric stripe */
.ops-stripe {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  padding: 22px 0;
  margin-bottom: 36px;
  background: rgba(255,255,255,0.55);
  border-top: 1px solid rgba(26,26,46,0.08);
  border-bottom: 1px solid rgba(26,26,46,0.08);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  position: relative;
}
.ops-stripe::before,
.ops-stripe::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 60px;
  pointer-events: none;
}
.ops-stripe::before { left: -60px;  background: linear-gradient(90deg, transparent, rgba(255,107,94,0.14)); }
.ops-stripe::after  { right: -60px; background: linear-gradient(90deg, rgba(52,199,89,0.14), transparent); }

.ops-stripe-col {
  position: relative;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.ops-stripe-col + .ops-stripe-col::before {
  content: '';
  position: absolute;
  left: 0; top: 15%; bottom: 15%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(26,26,46,0.14), transparent);
}
.ops-stripe-key {
  font-family: var(--font-mono), monospace;
  font-size: 0.64rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(26,26,46,0.45);
  font-weight: 600;
}
.ops-stripe-val {
  font-family: var(--font-mono), 'JetBrains Mono', monospace;
  font-size: 1.55rem;
  font-weight: 700;
  color: #1A1A2E;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.ops-stripe-val em {
  font-style: normal;
  font-size: 0.72rem;
  color: rgba(26,26,46,0.5);
  font-weight: 500;
  margin-left: 0.15em;
  letter-spacing: 0.05em;
}
.ops-stripe-val-mono { color: #2BA847; font-size: 1.15rem; }

/* Matrix: 2-col panels */
.ops-matrix {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  margin-bottom: 40px;
}

.ops-panel {
  position: relative;
  padding: 32px 32px 24px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.72) 100%);
  border: 1px solid rgba(26,26,46,0.08);
  border-radius: 4px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
  transition: border-color 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease;
  box-shadow: 0 4px 20px rgba(26,26,46,0.04);
}
.ops-panel::before {
  content: '';
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(255,107,94,0.75) 20%, rgba(255,107,94,0.75) 80%, transparent 100%);
}
.ops-panel-alt::before {
  background: linear-gradient(90deg, transparent 0%, rgba(52,199,89,0.75) 20%, rgba(52,199,89,0.75) 80%, transparent 100%);
}
.ops-panel:hover {
  border-color: rgba(255,107,94,0.45);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(255,107,94,0.12);
}
.ops-panel-alt:hover {
  border-color: rgba(52,199,89,0.45);
  box-shadow: 0 12px 32px rgba(52,199,89,0.12);
}

/* Panel corner brackets */
.ops-panel-corner {
  position: absolute;
  width: 16px; height: 16px;
  border: 1px solid rgba(255,107,94,0.75);
  pointer-events: none;
}
.ops-panel-alt .ops-panel-corner { border-color: rgba(52,199,89,0.65); }
.ops-panel-corner-tl { top: -1px; left: -1px;  border-right: none; border-bottom: none; }
.ops-panel-corner-tr { top: -1px; right: -1px; border-left: none;  border-bottom: none; }
.ops-panel-corner-bl { bottom: -1px; left: -1px;  border-right: none; border-top: none; }
.ops-panel-corner-br { bottom: -1px; right: -1px; border-left: none;  border-top: none; }

/* Panel Head */
.ops-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  margin-bottom: 22px;
  border-bottom: 1px solid rgba(26,26,46,0.08);
  gap: 16px;
  flex-wrap: wrap;
}
.ops-panel-id {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-mono), monospace;
  font-size: 0.74rem;
  letter-spacing: 0.06em;
}
.ops-panel-ns { color: #E8533E; font-weight: 700; }
.ops-panel-alt .ops-panel-ns { color: #2BA847; }
.ops-panel-chevron { color: rgba(26,26,46,0.3); }
.ops-panel-name { color: rgba(26,26,46,0.78); font-weight: 600; }

.ops-panel-pulse {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-mono), monospace;
  font-size: 0.66rem;
  letter-spacing: 0.2em;
  color: #2BA847;
  font-weight: 700;
}
.ops-pulse-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #34C759;
  box-shadow: 0 0 8px #34C759;
  animation: ops-led-pulse 1.6s ease-in-out infinite;
}

/* Metric block (big number + seg bars) */
.ops-panel-metric {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: end;
  margin-bottom: 26px;
}

.ops-big-wrap { line-height: 1; position: relative; }
.ops-big {
  display: block;
  font-family: var(--font-mono), 'JetBrains Mono', monospace;
  font-size: clamp(4.2rem, 7.5vw, 6.5rem);
  font-weight: 700;
  letter-spacing: -0.06em;
  color: #1A1A2E;
  font-variant-numeric: tabular-nums;
  line-height: 0.85;
  background: linear-gradient(180deg, #2D2D3F 0%, #1A1A2E 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 6px 18px rgba(255,107,94,0.22));
  position: relative;
}
.ops-panel-alt .ops-big { filter: drop-shadow(0 6px 18px rgba(52,199,89,0.22)); }
.ops-big em {
  font-style: normal;
  color: #FF6B5E;
  background: none;
  -webkit-text-fill-color: #FF6B5E;
  font-size: 0.55em;
  vertical-align: 0.65em;
  margin-left: -0.08em;
}
.ops-panel-alt .ops-big em { color: #34C759; -webkit-text-fill-color: #34C759; }

.ops-big-unit {
  display: block;
  font-family: var(--font-mono), monospace;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: rgba(26,26,46,0.48);
  text-transform: uppercase;
  margin-top: 10px;
}

.ops-segs { display: grid; gap: 10px; }

.ops-seg { display: grid; gap: 5px; }
.ops-seg-head {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono), monospace;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
}
.ops-seg-label { color: rgba(26,26,46,0.55); font-weight: 600; }
.ops-seg-val   { color: #1A1A2E; font-weight: 700; font-variant-numeric: tabular-nums; }

.ops-seg-track {
  position: relative;
  height: 6px;
  background:
    repeating-linear-gradient(90deg,
      rgba(26,26,46,0.1) 0 2px,
      transparent 2px 5px);
  border-radius: 2px;
  overflow: hidden;
}
.ops-seg-fill {
  position: absolute;
  inset: 0;
  width: 0;
  background: linear-gradient(90deg, #FF6B5E 0%, #F5A623 100%);
  box-shadow: 0 0 10px rgba(255,107,94,0.4);
  border-radius: 2px;
  animation: ops-seg-fill 1.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.ops-seg-track-2 .ops-seg-fill {
  background: linear-gradient(90deg, #F5A623 0%, #FFBE4F 100%);
  box-shadow: 0 0 10px rgba(245,166,35,0.4);
  animation-delay: 0.15s;
}
.ops-seg-track-3 .ops-seg-fill {
  background: linear-gradient(90deg, #34C759 0%, #5ED87A 100%);
  box-shadow: 0 0 10px rgba(52,199,89,0.4);
  animation-delay: 0.3s;
}
.ops-seg-track[data-fill="78"] .ops-seg-fill { --fill: 78%; }
.ops-seg-track[data-fill="92"] .ops-seg-fill { --fill: 92%; }
.ops-seg-track[data-fill="45"] .ops-seg-fill { --fill: 45%; }
.ops-seg-track[data-fill="80"] .ops-seg-fill { --fill: 80%; }
.ops-seg-track[data-fill="44"] .ops-seg-fill { --fill: 44%; }
.ops-seg-track[data-fill="60"] .ops-seg-fill { --fill: 60%; }
@keyframes ops-seg-fill {
  from { width: 0; }
  to   { width: var(--fill, 50%); }
}

/* Registry head */
.ops-panel-registry-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 10px;
  margin-bottom: 8px;
  font-family: var(--font-mono), monospace;
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(26,26,46,0.42);
  border-bottom: 1px dashed rgba(26,26,46,0.1);
}
.ops-reg-title { color: #1A1A2E; font-weight: 700; }

/* Registry rows */
.ops-rows { list-style: none; padding: 0; margin: 0 0 20px; }

.ops-row {
  display: grid;
  grid-template-columns: 36px 28px 1fr auto 52px;
  align-items: center;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(26,26,46,0.05);
  font-size: 0.88rem;
  position: relative;
  transition: background 0.25s ease, padding 0.25s ease;
}
.ops-row:last-child { border-bottom: none; }
.ops-row::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  width: 0;
  height: 60%;
  background: linear-gradient(180deg, transparent, #FF6B5E, transparent);
  transform: translateY(-50%);
  transition: width 0.25s ease;
}
.ops-panel-alt .ops-row::before { background: linear-gradient(180deg, transparent, #34C759, transparent); }
.ops-row:hover {
  background: rgba(255,107,94,0.06);
  padding-left: 12px;
  padding-right: 8px;
}
.ops-panel-alt .ops-row:hover { background: rgba(52,199,89,0.06); }
.ops-row:hover::before { width: 3px; }

.ops-row-idx {
  font-family: var(--font-mono), monospace;
  font-size: 0.7rem;
  color: rgba(26,26,46,0.45);
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
}

.ops-row-mark {
  width: 28px; height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: #E8533E;
  background: rgba(255,107,94,0.1);
  border: 1px solid rgba(255,107,94,0.3);
  transition: all 0.25s ease;
}
.ops-row-mark-latin { font-size: 0.72rem; letter-spacing: -0.02em; }
.ops-row:hover .ops-row-mark {
  background: rgba(255,107,94,0.2);
  border-color: rgba(255,107,94,0.55);
  box-shadow: 0 0 10px rgba(255,107,94,0.3);
}
.ops-panel-alt .ops-row-mark {
  color: #2BA847;
  background: rgba(52,199,89,0.1);
  border-color: rgba(52,199,89,0.3);
}
.ops-panel-alt .ops-row:hover .ops-row-mark {
  background: rgba(52,199,89,0.2);
  border-color: rgba(52,199,89,0.55);
  box-shadow: 0 0 10px rgba(52,199,89,0.3);
}

.ops-row-name {
  color: #1A1A2E;
  font-weight: 500;
  letter-spacing: 0.005em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ops-row-hash {
  font-family: var(--font-mono), monospace;
  font-size: 0.68rem;
  color: rgba(26,26,46,0.35);
  letter-spacing: 0.1em;
}

.ops-row-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 6px;
  font-family: var(--font-mono), monospace;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: #E8533E;
  background: rgba(255,107,94,0.12);
  border: 1px solid rgba(255,107,94,0.35);
  border-radius: 3px;
  text-transform: uppercase;
  min-width: 44px;
}
.ops-tag-211  { color: #B57100; background: rgba(245,166,35,0.12); border-color: rgba(245,166,35,0.35); }
.ops-tag-spec { color: #2BA847; background: rgba(52,199,89,0.12); border-color: rgba(52,199,89,0.35); }
.ops-tag-robo { color: #2BA847; background: rgba(52,199,89,0.12); border-color: rgba(52,199,89,0.35); }
.ops-tag-bci  { color: #B57100; background: rgba(245,166,35,0.12); border-color: rgba(245,166,35,0.35); }
.ops-tag-edu  { color: #B57100; background: rgba(245,166,35,0.12); border-color: rgba(245,166,35,0.35); }

/* Panel foot CTA */
.ops-panel-foot {
  padding-top: 18px;
  border-top: 1px solid rgba(26,26,46,0.06);
  display: flex;
  justify-content: flex-end;
}

.ops-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  font-family: var(--font-mono), monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: #E8533E;
  background: rgba(255,107,94,0.08);
  border: 1px solid rgba(255,107,94,0.35);
  border-radius: 3px;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}
.ops-panel-alt .ops-cta {
  color: #2BA847;
  background: rgba(52,199,89,0.08);
  border-color: rgba(52,199,89,0.35);
}
.ops-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,107,94,0.18), transparent);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}
.ops-panel-alt .ops-cta::before {
  background: linear-gradient(90deg, transparent, rgba(52,199,89,0.18), transparent);
}
.ops-cta:hover {
  color: #FFFFFF;
  background: #FF6B5E;
  border-color: #FF6B5E;
  box-shadow: 0 8px 22px rgba(255,107,94,0.3);
}
.ops-panel-alt .ops-cta:hover {
  background: #34C759;
  border-color: #34C759;
  box-shadow: 0 8px 22px rgba(52,199,89,0.3);
}
.ops-cta:hover::before { transform: translateX(100%); }
.ops-cta-arrow { transition: transform 0.25s ease; }
.ops-cta:hover .ops-cta-arrow { transform: translateX(4px); }

/* Bottom ticker */
.ops-ticker {
  margin: 40px -24px 0;
  padding: 14px 0;
  background: rgba(255,255,255,0.55);
  border-top: 1px solid rgba(255,107,94,0.25);
  border-bottom: 1px solid rgba(52,199,89,0.25);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0, black 5%, black 95%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, black 5%, black 95%, transparent 100%);
}
.ops-ticker-track {
  display: flex;
  align-items: center;
  gap: 28px;
  width: max-content;
  animation: ops-tick-scroll 60s linear infinite;
  font-family: var(--font-mono), 'JetBrains Mono', monospace;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: rgba(26,26,46,0.6);
  white-space: nowrap;
}
.ops-tick { font-weight: 600; }
.ops-tick:nth-child(6n-5) { color: #E8533E; }
.ops-tick:nth-child(6n-3) { color: #2BA847; }
.ops-tick:nth-child(6n-1) { color: #B57100; }
.ops-tick-sep { color: rgba(26,26,46,0.25); font-size: 0.65rem; }
@keyframes ops-tick-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* Responsive */
@media (max-width: 1024px) {
  .ops-matrix { grid-template-columns: 1fr; }
  .ops-stripe { grid-template-columns: repeat(3, 1fr); row-gap: 22px; }
}
@media (max-width: 640px) {
  .ops-panel { padding: 24px 20px 20px; }
  .ops-panel-metric { grid-template-columns: 1fr; gap: 18px; }
  .ops-stripe { grid-template-columns: repeat(2, 1fr); }
  .ops-stripe-col { padding: 0 12px; }
  .ops-stripe-val { font-size: 1.2rem; }
  .ops-row {
    grid-template-columns: 32px 26px 1fr 44px;
    gap: 8px;
    font-size: 0.82rem;
  }
  .ops-row-hash { display: none; }
  .ops-title { font-size: 2.4rem; }
}

/* Wide single-panel variant (for cases.html full-width registry) */
.ops-panel-wide {
  grid-column: 1 / -1;
}
.ops-panel-wide .ops-rows-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 40px;
}
@media (max-width: 900px) {
  .ops-panel-wide .ops-rows-grid { grid-template-columns: 1fr; }
}

/* Domain-group panel (cases.html partners) */
.ops-group-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.ops-group {
  position: relative;
  padding: 22px 22px 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.88) 0%, rgba(255,255,255,0.72) 100%);
  border: 1px solid rgba(26,26,46,0.08);
  border-radius: 3px;
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 3px 16px rgba(26,26,46,0.04);
}
.ops-group::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, #FF6B5E 0%, #34C759 100%);
  opacity: 0.6;
  transition: opacity 0.3s ease;
}
.ops-group:hover {
  border-color: rgba(255,107,94,0.4);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(255,107,94,0.12);
}
.ops-group:hover::before { opacity: 1; }

.ops-group-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 14px;
  margin-bottom: 12px;
  border-bottom: 1px dashed rgba(26,26,46,0.1);
}
.ops-group-no {
  font-family: var(--font-mono), monospace;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: #E8533E;
  font-weight: 700;
}
.ops-group-title {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}
.ops-group-en {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: #1A1A2E;
  letter-spacing: -0.005em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ops-group-zh {
  font-size: 0.72rem;
  color: rgba(26,26,46,0.5);
  letter-spacing: 0.05em;
}
.ops-group-count {
  font-family: var(--font-mono), monospace;
  font-size: 0.68rem;
  color: rgba(26,26,46,0.5);
  letter-spacing: 0.08em;
  padding: 2px 8px;
  border: 1px solid rgba(26,26,46,0.14);
  border-radius: 3px;
  white-space: nowrap;
}

.ops-group-body { list-style: none; padding: 0; margin: 0; }
.ops-group-item {
  display: grid;
  grid-template-columns: 14px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(26,26,46,0.04);
  font-size: 0.86rem;
}
.ops-group-item:last-child { border-bottom: none; }
.ops-group-item-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #FF6B5E;
  box-shadow: 0 0 6px rgba(255,107,94,0.45);
  justify-self: center;
}
.ops-group-item-name { color: #1A1A2E; font-weight: 500; }
.ops-group-item-role {
  font-family: var(--font-mono), monospace;
  font-size: 0.68rem;
  color: rgba(26,26,46,0.48);
  letter-spacing: 0.05em;
}

/* Filter bar for universities single-panel */
.ops-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.ops-filter-btn {
  font-family: var(--font-mono), monospace;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: rgba(26,26,46,0.6);
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(26,26,46,0.1);
  padding: 6px 12px;
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.ops-filter-btn span {
  color: rgba(26,26,46,0.42);
  font-size: 0.64rem;
  padding: 0 5px;
  background: rgba(26,26,46,0.06);
  border-radius: 2px;
}
.ops-filter-btn:hover {
  color: #1A1A2E;
  border-color: rgba(255,107,94,0.45);
  background: rgba(255,107,94,0.08);
}
.ops-filter-btn.active {
  color: #FFFFFF;
  border-color: #FF6B5E;
  background: #FF6B5E;
  box-shadow: 0 4px 14px rgba(255,107,94,0.3);
}
.ops-filter-btn.active span {
  color: #FFFFFF;
  background: rgba(255,255,255,0.22);
}

/* ── Bridge: partners-taxonomy (legacy markup) inside .ops-group-grid gets light theme ── */
.ops-group-grid.partners-taxonomy { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }
.ops-group-grid .partners-group {
  position: relative;
  padding: 22px 22px 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.88) 0%, rgba(255,255,255,0.72) 100%);
  border: 1px solid rgba(26,26,46,0.08);
  border-radius: 3px;
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 3px 16px rgba(26,26,46,0.04);
}
.ops-group-grid .partners-group::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, #FF6B5E 0%, #F5A623 50%, #34C759 100%);
  opacity: 0.65;
  transition: opacity 0.3s ease;
}
.ops-group-grid .partners-group:hover {
  border-color: rgba(255,107,94,0.4);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(255,107,94,0.12);
}
.ops-group-grid .partners-group:hover::before { opacity: 1; }
.ops-group-grid .partners-group-feature {
  grid-column: span 2;
  background: linear-gradient(180deg, rgba(255,107,94,0.08) 0%, rgba(255,255,255,0.8) 100%);
}
@media (max-width: 900px) {
  .ops-group-grid.partners-taxonomy { grid-template-columns: 1fr; }
  .ops-group-grid .partners-group-feature { grid-column: span 1; }
}

.ops-group-grid .partners-group-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 14px;
  margin-bottom: 12px;
  border-bottom: 1px dashed rgba(26,26,46,0.1);
}
.ops-group-grid .partners-group-no {
  font-family: var(--font-mono), 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: #E8533E;
  font-weight: 700;
  font-style: normal;
  font-variation-settings: normal;
  background: none;
  -webkit-background-clip: border-box;
  background-clip: border-box;
  -webkit-text-fill-color: #E8533E;
  padding: 3px 8px;
  border: 1px solid rgba(255,107,94,0.35);
  border-radius: 3px;
  align-self: center;
  white-space: nowrap;
}
.ops-group-grid .partners-group-title { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.ops-group-grid .partners-group-en {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  font-style: normal;
  color: #1A1A2E;
  letter-spacing: -0.005em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  background: none;
  -webkit-text-fill-color: #1A1A2E;
}
.ops-group-grid .partners-group-zh {
  font-size: 0.72rem;
  color: rgba(26,26,46,0.5);
  letter-spacing: 0.05em;
  font-family: var(--font-mono), monospace;
  text-transform: none;
}
.ops-group-grid .partners-group-count {
  font-family: var(--font-mono), monospace;
  font-size: 0.68rem;
  color: rgba(26,26,46,0.55);
  letter-spacing: 0.08em;
  padding: 2px 8px;
  border: 1px solid rgba(26,26,46,0.14);
  border-radius: 3px;
  background: none;
  white-space: nowrap;
}

.ops-group-grid .partners-group-body { display: block; }
.ops-group-grid .partner-item {
  display: grid;
  grid-template-columns: 14px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid rgba(26,26,46,0.05);
  background: none;
  font-size: 0.86rem;
  transition: padding 0.2s ease;
}
.ops-group-grid .partner-item:last-child { border-bottom: none; }
.ops-group-grid .partner-item:hover { padding-left: 6px; }
.ops-group-grid .partner-item-bullet {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #FF6B5E;
  box-shadow: 0 0 6px rgba(255,107,94,0.45);
  justify-self: center;
}
.ops-group-grid .partner-item-name { color: #1A1A2E; font-weight: 500; letter-spacing: 0.005em; }
.ops-group-grid .partner-item-role {
  font-family: var(--font-mono), monospace;
  font-size: 0.68rem;
  color: rgba(26,26,46,0.5);
  letter-spacing: 0.04em;
  text-align: right;
  max-width: 140px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Bridge: university-grid inside .ops-panel-wide gets light registry-row look ── */
.ops-panel-wide .university-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 40px;
  margin-bottom: 16px;
}
.ops-panel-wide .university-card {
  display: grid;
  grid-template-columns: 36px 28px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(26,26,46,0.05);
  border-radius: 0;
  background: none;
  font-size: 0.88rem;
  position: relative;
  transition: background 0.25s ease, padding 0.25s ease;
}
.ops-panel-wide .university-card::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  width: 0;
  height: 60%;
  background: linear-gradient(180deg, transparent, #FF6B5E, transparent);
  transform: translateY(-50%);
  transition: width 0.25s ease;
}
.ops-panel-wide .university-card:hover {
  background: rgba(255,107,94,0.06);
  padding-left: 12px;
  padding-right: 8px;
}
.ops-panel-wide .university-card:hover::before { width: 3px; }

.ops-panel-wide .university-card-index {
  font-family: var(--font-mono), monospace;
  font-size: 0.7rem;
  color: rgba(26,26,46,0.45);
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  background: none;
}
.ops-panel-wide .university-card-mark {
  width: 28px; height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  font-style: normal;
  color: #E8533E;
  background: rgba(255,107,94,0.1);
  border: 1px solid rgba(255,107,94,0.3);
  transition: all 0.25s ease;
  -webkit-text-fill-color: #E8533E;
}
.ops-panel-wide .university-card:hover .university-card-mark {
  background: rgba(255,107,94,0.2);
  border-color: rgba(255,107,94,0.55);
  box-shadow: 0 0 10px rgba(255,107,94,0.3);
}
.ops-panel-wide .university-name {
  color: #1A1A2E;
  font-weight: 500;
  letter-spacing: 0.005em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 0.88rem;
}
.ops-panel-wide .university-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 6px;
  font-family: var(--font-mono), monospace;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: #E8533E;
  background: rgba(255,107,94,0.1);
  border: 1px solid rgba(255,107,94,0.35);
  border-radius: 3px;
  text-transform: uppercase;
  min-width: 44px;
  text-align: center;
}
.ops-panel-wide .university-card[data-category="211"] .university-tag {
  color: #B57100;
  background: rgba(245,166,35,0.1);
  border-color: rgba(245,166,35,0.35);
}
.ops-panel-wide .university-card[data-category="special"] .university-tag {
  color: #2BA847;
  background: rgba(52,199,89,0.1);
  border-color: rgba(52,199,89,0.35);
}
@media (max-width: 900px) {
  .ops-panel-wide .university-grid { grid-template-columns: 1fr; gap: 0; }
}